Introduced in 2013, including the , Power Potion , and Homing Bird . Birdwear
: Special one-off levels added periodically to celebrate minor global events and anniversaries. Availability and Status angry-birds-seasons-game-link
: This title was the debut for fan-favorite birds Bubbles (the Orange Bird) and Stella (the Pink Bird). It also introduced Tony , a Finnish cousin of Terence. Introduced in 2013, including the , Power Potion
: Christmas-themed episodes often featured a countdown mechanic, unlocking one new level each day leading up to the holiday. Introduced in 2013